Fujitsu AS*G09LLCB Service manual

AIR CONDITIONER
Wall Mounted type
INDOOR
OUTDOOR
ASG09LLCB
ASG12LLCB
AOG09LLCB
AOG12LLCB
DESIGN & TECHNICAL MANUAL

1.INDOOR UNIT
WALL MOUNTED TYPE :
ASG09LLCB
ASG12LLCB
DTR_AS070E_01
2012.08.30

WALL MOUNTED TYPE ASG09-12LLCB WALL MOUNTED TYPE ASG09-12LLCB
CONTENTS
1. INDOOR UNIT
1. FEATURE.................................................................................................................. 01 - 01
2. WIRELESS REMOTE CONTROLLER............................................... 01 - 03
3. SPECIFICATIONS.............................................................................................. 01 - 05
4. DIMENSIONS ........................................................................................................ 01 - 06
5. WIRING DIAGRAMS........................................................................................ 01 - 07
6. CAPACITY TABLE ............................................................................................ 01 - 08
6-1. COOLING CAPACITY...................................................................................... 01 - 08
6-2. HEATING CAPACITY....................................................................................... 01 - 09
7. FAN PERFORMANCE AND CAPACITY .......................................... 01 - 10
7-1. AIR VELOCITY DISTRIBUTION..................................................................... 01 - 10
7-2. AIR FLOW...........................................................................................................01 - 11
8. OPERATION NOISE......................................................................................... 01 - 13
8-1. NOISE LEVEL CURVE .................................................................................... 01 - 13
8-2. SOUND LEVEL CHECK POINT..................................................................... 01 - 14
9. ELECTRIC CHARACTERISTICS........................................................... 01 - 15
10. SAFETY DEVICES ............................................................................................ 01 - 16
11. FUNCTION SETTING...................................................................................... 01 - 17
11-1. INDOOR UNIT (Setting by remote controller)........................................... 01 - 17
12. OPTIONAL PARTS ........................................................................................... 01 - 21

- (01 - 01) -
WALL MOUNTED TYPE ASG09-12LLCB WALL MOUNTED TYPE ASG09-12LLCB
FEATURE1.
MODEL

ASG09LLCB / AOG09LLCB
ASG12LLCB / AOG12LLCB
FEATURES

High EER/COP
z
High EER/COP is realized by adopting the efcient DC rotary compressor, heat exchanger, and
inverter technology. All models achieve the “Class A” ranking.
Super quiet operation
z
Top class low noise operation by new airow construction.
Our quiet operation makes the more comfortable environment
in a bed room and a study room, etc.
Powerful operation
z
Reach the setting temperature quickly.
Powerful
Setting
Temp.
Normal mode
Temperature
Time
（Image)
Ex. : Cooling operation
Economy operation
z
Setting temp. is shifted by 1°C automatically.
Temp.
Economy operation
Shift setting temp
Normal operation
Ex. : Cooling operation
Time
Set temperature
09 model 12 model
EER
(Cooling) (Heating) (Cooling) (Heating)
COP
3.70
3.36
EER COP
3.70
3.35
Class A
Energy saving
level
Quiet
Fan speed
22dB(A)
Noise level

- (01 - 02) -
WALL MOUNTED TYPE ASG09-12LLCB WALL MOUNTED TYPE ASG09-12LLCB
Easy maintenance
z
Removable & washable panel
Corresponds to maximum 15m long piping
z

- (01 - 03) -
WALL MOUNTED TYPE ASG09-12LLCB WALL MOUNTED TYPE ASG09-12LLCB
WIRELESS REMOTE CONTROLLER2.
FEATURES

Four kinds of timer setup
¾
(ON / OFF / PROGRAM / SLEEP) are possible.
Four kinds of timer. Easy operation.
¾
Easy to change transmission code (4 patterns) by button operation.
¾
Simple function setting
z
Setting of the air conditioner selection function is performed by remote controller.
Built-in timers
z
Select from four different timer programs (ON / OFF / PROGRAM / SLEEP).
Program timer
z
You can set a program timer, ON-OFF or OFF-ON timer suitable for your life style.
(Setting time: 0.5, 1, 1.5, 2, 2.5, -----9.5, 10, 11, 12 hours)
Example of how to set the program timer.
OFF-ON timer
From sleep to wake up
ON-OFF timer
From wake up to
go to work
OFF
10hours
ON
7hours
12
6
93

PM11:00
set
12
6
ON
9hours
OFF
2hours
93
PM9:00
set
Sleep timer
z
The sleep timer function automatically corrects the temperature thermostat setting according to
the time setting to prevent excessive cooling or heating while sleeping.
Cooling operation/dry operation
When the sleep timer is set, the set temperature
automatically rises 1 °C every hour. The set
temperature can rise up to a maximum of 2 °C.
60min.
1 °C 2 °C
Timer setting
Heating operation
When the sleep timer is set, the set temperature
automatically drops 1 °C every 30 minutes. The
set temperature can drop to a maximum of 4 °C.
1 °C
30min.
60min.
90min.
2 °C 3 °C 4 °C
Timer setting
Switching remote controller signal code
z
A B C D
A B CD
Mixed-up
I.U. I.U. I.U. I.U. I.U. I.U. I.U. I.U.
After code change
Code selector switch eliminates unit

•
being wrongly switched.
(Up to 4 codes can be set.)
*I.U.=Indoor unit

- (01 - 04) -
WALL MOUNTED TYPE ASG09-12LLCB WALL MOUNTED TYPE ASG09-12LLCB
FUNCTIONS

Display panel
SPECIFICATION

2
3
5
6
7
12
13
14
8
9
10
11
15
4
1
16
19
18 17 22 20
21
SIZE (H x W x D mm) 139×56×18
WEIGHT ( g ) 70
1Signal transmitter
2MODE button
3SET TEMP. button ( / )
4POWERFUL button
5ECONOMY button
6START/STOP button
7TEST RUN button
This button is used when installing the air conditioner, and
z
should not be used under normal conditions, as it will cause the
indoor unit’s thermostat function to operate incorrectly.
If this button is pressed during normal operation, the indoor
z
unit will switch to test operation mode, and the Indoor Unit’s
OPERATION Indicator Lamp and TIMER Indicator Lamp will
begin to ash simultaneously.
To stop the test operation mode, press the START/STOP button
z
to stop the air conditioner.
8FAN button
9SET button
10 SWING button
11 RESET button
TIMER
12 SLEEP TIMER button
13 OFF TIMER button
14 ON TIMER button
15 TIMER CANCEL button
16 Remote controller display
17 Transmit indicator
18 Operation mode display
19 Timer mode display
SLEEP TIMER mark:
OFF TIMER mark:
OFF-ON TIMER mark:
ON-OFF TIMER mark:
ON TIMER Mark:
20 Fan speed display
21 Temperature and time display
It displays the temperature setting.
However, when making the Timer setting,
it will display the Timer time.
(The temperature setting will reappear
after nishing the timer setting)
22 Swing display

- (01 - 05) -
WALL MOUNTED TYPE ASG09-12LLCB WALL MOUNTED TYPE ASG09-12LLCB
SPECIFICATIONS3.
Note :
Specications are based on the following conditions.
Cooling:Indoor temperature of 27°C CDB/ 19°C CWB.and outdoor temperature of 35°C CDB/ 24°C CWB.
Heating:Indoor temperature of 20°C CDB/ 15°C CWB.and outdoor temperature of 7°C CDB/ 6°C CWB.
Pipe length : 5m,Height difference : 0m(Outdoor unit-Indoor unit)
*1: The maximum current is the maximum value when the operated within the operation range.
Type WALL MOUNTED
INVERTER HEAT PUMP
Model name AS¾G09LLCB AS¾G12LLCB
Power source 230V~ 50Hz
Available voltage range 198-264V~ 50Hz
European energy label Cooling A A
Heating A A
Capacity
Cooling
Rated kW 2.50 3.40
Btu/h 8,500 11,600
Min-Max kW 0.9 - 3.0 0.9-3.8
Btu/h 3,100 - 10,200 3,100-13,000
Heating
Rated kW 3.20 4.00
Btu/h 10,900 13,600
Min-Max kW 0.9 - 3.6 0.9-4.6
Btu/h 3,100 - 12,300 3,100-15,700
Input power
Cooling Rated
kW
0.745 1.015
Min-Max 0.24 - 1.06 0.23 - 1.30
Heating Rated 0.865 1.080
Min-Max 0.21 - 1.00 0.21 - 1.84
Current Cooling Rated A 4.0 4.7
Heating 4.7 5.1
EER Cooling kW/kW 3.36 3.35
COP Heating 3.70 3.70
SENSIBLE CAPACITY Cooling kW 1.6 2.2
POWER FACTOR Cooling %81 94
Heating 80 92
Moisture removal l/h (pints/h) 1.3 (2.3) 1.8 (3.2)
Maximum operating current *1 Cooling A6.0 7.0
Heating 6.0 9.5
Fan
Air ow rate
Cooling
High
m3/h
720
Med 600
Low 420
Quiet 325
Heating
High 740
Med 600
Low 450
Quiet 325
Type × Q'ty Cross ow fan × 1
Motor output W 30
Sound pressure level
Cooling
High
dB(A)
43
Med 38
Low 33
Quiet 22
Heating
High 43
Med 38
Low 33
Quiet 22
Heat exchanger type
Dimensions
(H × W × D) mm 256 × 630 × 20
Fin pitch 1.1
Rows Stages 2 × 16
Pipe type Copper
Fin type Aluminium
Enclosure
Material Polystyrene
Colour WHITE
Approximate colour of MUNSELL N 9.25/
Dimensions
(H × W × D)
Net mm 262 × 820 × 206
Gross 263 × 870 × 328
Weight Net kg 7.5
Gross 9.5
Connection pipe Size Liquid mm Φ6.35 (Φ1/4 in) Gas Φ9.52 (Φ3/8 in)
Method Flare
Operation range Cooling °C 18 to 32 %RH 80 or less
Heating °C 16 to 30
Remote controller type Wireless
Drain hose Material PP+LLDPE
Size mm Ø13.8(I.D.), Ø15.8 to Ø16.7(O.D.)

- (01 - 06) -
WALL MOUNTED TYPE ASG09-12LLCB WALL MOUNTED TYPE ASG09-12LLCB
DIMENSIONS4.
MODEL
 : ASG09LLCB, ASG12LLCB
(Unit : mm)
262
206820
INSTALLATION PLACE

70 mm or more
1,500 mm or more
1,800 mm or more (Wall cap)
63 mm or more Wall hook bracket
100 mm or more

- (01 - 07) -
WALL MOUNTED TYPE ASG09-12LLCB WALL MOUNTED TYPE ASG09-12LLCB
WIRING DIAGRAMS5.
MODEL
 : ASG09LLCB, ASG12LLCB